Tatsuya Nakagawa

𝗜'𝗺 𝘁𝗵𝗲 𝗖𝗘𝗢 𝗮𝘁 𝗖𝗮𝘀𝘁𝗮𝗴𝗿𝗮, 𝗮 𝗿𝗼𝗼𝗳 𝗰𝗼𝗮𝘁𝗶𝗻𝗴 𝗺𝗮𝗻𝘂𝗳𝗮𝗰𝘁𝘂𝗿𝗲𝗿 𝗯𝗮𝘀𝗲𝗱 𝗶𝗻 𝘁𝗵𝗲 𝗨𝗦. 𝗪𝗲 𝗮𝗿𝗲 𝗵𝗼𝗺𝗲 𝘁𝗼 𝘁𝗵𝗲 𝗮𝘄𝗮𝗿𝗱-𝘄𝗶𝗻𝗻𝗶𝗻𝗴 𝗘𝗰𝗼𝗱𝘂𝗿, 𝗮 𝘀𝘂𝘀𝘁𝗮𝗶𝗻𝗮𝗯𝗹𝗲 𝗮𝗻𝗱 𝗩𝗢𝗖-𝗳𝗿𝗲𝗲 𝗿𝗼𝗼𝗳 𝗰𝗼𝗮𝘁𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗲𝘅𝘁𝗿𝗲𝗺𝗲 𝗮𝗱𝗵𝗲𝘀𝗶𝗼𝗻. www.castagra.com 𝗛𝗲𝗿𝗲 𝗶𝘀 𝗮 𝗯𝗶𝘁 𝗺𝗼𝗿𝗲 𝗮𝗯𝗼𝘂𝘁 𝗺𝗲.. 🚀 I have a weekly (Thursday, 10 am PST) LinkedIn Livestream that features roofers and their amazing stories. Follow this hashtag on LinkedIn for past episodes - #RooferReflections or the YouTube highlight page here: youtube.com/@RooferReflections 🔊 I have a podcast (Specified Growth Podcast) for building materials & construction entrepreneurs. - youtube.com/tatstalks or tatstalks.com 💡 I co-authored a book on innovation success after seeing too many people lose their investments on poorly researched ideas. (Overcoming Inventoritis - Forward by Steve Wozniak, co-founder of Apple). ❤️ I enjoy helping people and giving back.