Category:Masahiro FUKUSHIMA

Masahiro FUKUSHIMA

Executive Summary

Masahiro FUKUSHIMA is an inventor who has filed 7 patents. Their primary areas of innovation include {with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors} (6 patents), Macromolecular compounds which are rendered insoluble or differentially wettable ( (5 patents), Macromolecular compounds which are photodegradable, e.g. positive electron resists ( (4 patents), and they have worked with companies such as SHIN-ETSU CHEMICAL CO., LTD. (7 patents). Their most frequent collaborators include (2 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• G03F7/0045 ({with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors}): 6 patents
• G03F7/0382 (Macromolecular compounds which are rendered insoluble or differentially wettable (): 5 patents
• G03F7/0397 (Macromolecular compounds which are photodegradable, e.g. positive electron resists (): 4 patents
• G03F7/2006 (Exposure; Apparatus therefor (photographic printing apparatus for making copies): 2 patents
• C07C25/18 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• C07C211/63 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• C07C311/08 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• C07C381/12 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• C07D327/08 (HETEROCYCLIC COMPOUNDS (macromolecular compounds): 2 patents
• C07D333/76 (HETEROCYCLIC COMPOUNDS (macromolecular compounds): 2 patents
• C07C2601/14 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• C07C2603/74 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 2 patents
• G03F7/0392 (Macromolecular compounds which are photodegradable, e.g. positive electron resists (): 2 patents
• G03F7/029 (Inorganic compounds; Onium compounds; Organic compounds having hetero atoms other than oxygen, nitrogen or sulfur): 1 patents
• G03F7/0048 (Photosensitive materials (): 1 patents
• C08F112/24 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
• C08F112/32 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
• G03F7/2002 (Exposure; Apparatus therefor (photographic printing apparatus for making copies): 1 patents
• G03F7/322 (Liquid compositions therefor, e.g. developers): 1 patents
• C08F2800/10 (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
• C07C233/54 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C233/63 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C233/81 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C311/21 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07D333/54 (HETEROCYCLIC COMPOUNDS (macromolecular compounds): 1 patents
• G03F7/2004 (Exposure; Apparatus therefor (photographic printing apparatus for making copies): 1 patents
• G03F7/32 (Liquid compositions therefor, e.g. developers): 1 patents
• C07C65/26 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C205/57 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C2601/08 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C2602/42 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C2603/66 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• G03F7/0388 (Macromolecular compounds which are rendered insoluble or differentially wettable (): 1 patents
• C07C65/03 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C65/21 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C321/28 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• C07C69/96 (ACYCLIC OR CARBOCYCLIC COMPOUNDS): 1 patents
• G03F7/2037 (Exposure; Apparatus therefor (photographic printing apparatus for making copies): 1 patents

Companies

List of Companies

• SHIN-ETSU CHEMICAL CO., LTD.: 7 patents

Collaborators

• Jun HATAKEYAMA (2 collaborations)
• Takahiro SUZUKI (1 collaborations)
• Masayoshi SAGEHASHI (1 collaborations)
• Koji HASEGAWA (1 collaborations)
• Satoshi WATANABE (1 collaborations)
• Kenji FUNATSU (1 collaborations)
• Keiichi MASUNAGA (1 collaborations)
• Masaaki KOTAKE (1 collaborations)
• Yuta MATSUZAWA (1 collaborations)
• Tomomi WATANABE (1 collaborations)
• Kazuhiro KATAYAMA (1 collaborations)