Tomohiro Monma — 13 Patents at Polyplastics Co.

Tomohiro Monma has been granted 13 US patents while listed as an inventor at Polyplastics Co.. The first was granted in 2017 and the most recent in May 2025. Tomohiro Monma ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Tomohiro Monma in Shizuoka, JP.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
12305034	Automobile interior component made from polyacetal resin	Hatsuhiko Harashina, Akihiro Tamaoka	2025-05-20
12037487	Polyacetal resin composition and automobile part	Yuuki Kanda, Hiroki Arai	2024-07-16
11891504	Polyacetal resin composition and automobile part	Yuuki Kanda, Hiroki Arai	2024-02-06
11661511	Production method of polyacetal resin composition	Akihiro Tamaoka, Hatsuhiko Harashina	2023-05-30
11634576	Polyacetal resin composition	Hiroki Arai	2023-04-25
11555111	Polyacetal resin composition	Akihiro Tamaoka, Hatsuhiko Harashina	2023-01-17
10844191	Polyacetal resin composition	Hiroki Arai	2020-11-24
10738166	Method for producing polyoxymethylene resin composition	Kazufumi Watanabe, Akihide Shimoda	2020-08-11
10577496	Process for producing polyacetal resin composition	—	2020-03-03
10174270	Dust-resistant sliding member and method for producing same, window regulator carrier plate, and method for realizing dust-resistant slidability	Yuki Kanda, Takanori Ueda	2019-01-08
9657136	Production method for polyacetal copolymer	Eiji Masuda, Tadahiro Horiguchi	2017-05-23
9550853	Method for producing polyacetal copolymer	Eiji Masuda, Shoji Sanada	2017-01-24
9546241	Method for producing polyacetal copolymer	Eiji Masuda, Shoji Sanada	2017-01-17

Tomohiro Monma — 13 Patents

Issued Patents All Time

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